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Product comparison · 2 network video recorders (nvr)

Dahua Technology Pro DHI-NVR58A16-16P-4KS2 network video recorder 2U Black vs Seagate DS-7716NI-I4 1.5U Black, Silver

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  • 24specifications compared
  • 11differ
  • 13identical
  • 24known for one product only

Key differences

  • Video formats supported
    • H.264, H.265, M-JPEG, MPEG4
    • H.264, H.265, MPEG4
  • Number of HDDs supported
    • 8
    • 4
  • Total installed storage capacity
    • 0 GB
    • 16 TB
  • Maximum storage capacity
    • 48 TB
    • 24 TB
  • HDD interface
    • Serial ATA III
    • Serial ATA
  • USB 2.0 ports quantity
    • 1
    • 2
  • Rack capacity
    • 2U
    • 1.5U
  • Product colour
    • Black
    • Black, Silver

Side by side

Differences highlightedShow differences only
48 specifications
A

Dahua Technology

Pro DHI-NVR58A16-16P-4KS2 network video recorder 2U Black

Model DHI-NVR58A16-16P-4KS2

View product
B

Seagate

DS-7716NI-I4 1.5U Black, Silver

Model DS-7716NI-I4

View product
Performance1 differ
Video input channels16 channels16 channels
Alarm input channels1616
Maximum resolution3840 x 2160 pixels3840 x 2160 pixels
Video formats supportedDiffersH.264, H.265, M-JPEG, MPEG4H.264, H.265, MPEG4
Backup functionKnown for oneYes
DHCP clientKnown for oneYes
PTZ controlKnown for oneYes
Split screenKnown for oneYes
Alarm output channelsKnown for one4
Resolution at capture speedKnown for one1280x720@60fps, 1920x1080@60fps
Hard drive4 differ
Number of HDDs supportedDiffers84
Total installed storage capacityDiffers0 GB16 TB
Maximum storage capacityDiffers48 TB24 TB
HDD interfaceDiffersSerial ATA IIISerial ATA
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 5, 6, 10
Number of HDDs installedKnown for one4
HDD capacityKnown for one4 TB
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports11
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Power over Ethernet (PoE)Known for oneYes
HDMI outputYesYes
USB 2.0 ports quantityDiffers12
VGA (D-Sub) output ports11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
RS-232 interfaceYesYes
RS-485 ports11
eSATAKnown for oneYes
Audio RCA inputsKnown for one1
Audio RCA outputsKnown for one1
Features2 differ
Rack mountingYesYes
Rack capacityDiffers2U1.5U
Product colourDiffersBlackBlack, Silver
On/off switchKnown for oneYes
Processoridentical
Built-in processorKnown for oneYes
Poweridentical
AC input voltage100 - 240 V100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (max)Known for one20 W
System requirementsidentical
Linux operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)-10 - 55 °C-10 - 55 °C
Storage temperature (T-T)Known for one-20 - 70 °C
Operating relative humidity (H-H)Known for one10 - 90%
Weight & dimensions3 differ
WidthDiffers455.1 mm445 mm
DepthDiffers440 mm390 mm
HeightDiffers94.9 mm70 mm
WeightKnown for one5 kg
Wireless LAN featuresidentical
Wi-FiKnown for oneNo
Packaging contentidentical
Quick installation guideKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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